About Us

Purate^®
Leading ClO₂ Technology^™

At Eka Chemicals, chlorine dioxide is our business. Over 40+ years of experience have gone into our Purate^® technology, the best and most economical system available for water treatment and other small applications.

Eka Chemicals is the world leader in chlorine dioxide and the largest manufacturer of chlorine dioxide chemicals. Contact us for all your ClO₂ needs.

Purate^® technology makes it simple, safe, reliable and cost effective to generate chlorine dioxide on site for your treatment application.